Estimated Local K - indices
| 00-03UT | 03-06UT | 06-09UT | 09-12UT | 12-15UT | 15-18UT | 18-21UT | 21-24UT | |
| 14.05 | 03 | 01 | 03 | 00 | 01 | 00 | 01 | 00 |
| 15.05 | 01 | 00 | 04 | 02 | 01 | 01 | 00 | 00 |
| 16.05 | 01 | 00 | 00 | 01 | 03 | 02 | 03 |
F is the total intensity, in nanotesla [nT]
Declination D is the angle between geographic and magnetic north, in minutes ['] (postive east).
![H [nT]](image/Hden.png)
Component H is the horizontal intensity, in nanotesla [nT] (always positive).
![Z, [nT]](image/Zden.png)
Component Z is the vertical intensity, in nanotesla [nT] (positive down).